Gas barbecue grill



FIG. 1 is a front elevational view of the gas barbecue grill showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a cross-sectional view taken on line 4--4 _of FIG. 2;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a perspective view thereof. 

The ornamental design for a gas barbecue grill, as shown and described. 